It is well known that a major part of the workforce in India and other developing ______ work in informal sector. Informal sector has become an increasingly _______ subject of study, not just in economics, but also in _________ and anthropology.
i. Nations
ii. Kingdoms
iii. Popular
iv. Approved
v. Accepted
vi. Countries

Options

A. A)ii, v, vi
B. B)i, iii, iv
C. C)i, iii, v
D. D)ii, iv, vi